Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SF-212

Описание

Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews Felt labyrinth seal and flinger for dry and dusty environment Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation Dimensions Bolt Size (in) 5/8 in Overall Width (in) 6.88 in Bolt Size (mm) M16 mm Overall Height (in) 2.688 in Overall Length (in) 6.88 in Bore Diameter (mm) 60 mm Foot Height (in) 0.81 in Length Through Bore (in) 2.559 in Bolt Spacing (in) 5.6250 in Technical Specifications Rolling Element Ball Bearing Bore Shape Straight Pilot Configuration No Pilot Housing Construction One Piece Housing Color Black Outer Ring Land Profile Standard Misalignment Type Static Only Cage Material PPS - Polyphenylene Sulfide Housing Type Flange, Four Bolt Seal Type Felt Labyrinth Seal Housing Style Flange Block Inner Race Heat Treat Method Zone-Hardened Ability to Relubricate Yes Setscrew Torque (in-lbs) 250-300 in/lbs Bearing Type Standard Duty Size Code 2-27 Grease Fitting Thread Size 1/8 NPT Cage Type Land Riding Retainer Insert 5212 Static Load Rating (lb) 8,150 lb Shaft Locking Type Set Screw Bearing Insert Finish Black Oxide Radial Clearance Standard Dynamic Load Rating (lb) 11,789 lb Housing Material Cast Iron Maximum Speed (RPM) 3000 rpm Max Operating Temperature (F) 220 °F Housing Backside Inner Diameter 5 Housing Coating Powder Coated Bearing Insert Material 52100 Bearing Steel End Cap Available No Misalignment Capability ±2.0° Misalignment - Static Only Inner Ring Outside Diameter (in) 2.981 in Lubricant Lithium Complex NLGI 2 Grease Fixed vs. Expansion Fixed General Specifications UPC 662461052334 Weight 11.44 LB Packaged Length 7.19 IN Packaged Width 7.00 IN Packaged Height 3.31 IN HTC 8483.20.4040 Country of Origin United States of America